JPS5750710B2 - - Google Patents

Info

Publication number
JPS5750710B2
JPS5750710B2 JP54033416A JP3341679A JPS5750710B2 JP S5750710 B2 JPS5750710 B2 JP S5750710B2 JP 54033416 A JP54033416 A JP 54033416A JP 3341679 A JP3341679 A JP 3341679A JP S5750710 B2 JPS5750710 B2 JP S5750710B2
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP54033416A
Other languages
Japanese (ja)
Other versions
JPS54131220A (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPS54131220A publication Critical patent/JPS54131220A/en
Publication of JPS5750710B2 publication Critical patent/JPS5750710B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D35/00—Vehicle bodies characterised by streamlining
    • B62D35/005—Front spoilers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D37/00—Stabilising vehicle bodies without controlling suspension arrangements
    • B62D37/02—Stabilising vehicle bodies without controlling suspension arrangements by aerodynamic means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/82—Elements for improving aerodynamics

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Body Structure For Vehicles (AREA)
JP3341679A 1978-03-24 1979-03-23 Unaided development system air spoiler device Granted JPS54131220A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/889,685 US4159140A (en) 1978-03-24 1978-03-24 Self-deployable air spoiler assembly

Publications (2)

Publication Number Publication Date
JPS54131220A JPS54131220A (en) 1979-10-12
JPS5750710B2 true JPS5750710B2 (en) 1982-10-28

Family

ID=25395594

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3341679A Granted JPS54131220A (en) 1978-03-24 1979-03-23 Unaided development system air spoiler device

Country Status (5)

Country Link
US (1) US4159140A (en)
EP (1) EP0004360B1 (en)
JP (1) JPS54131220A (en)
CA (1) CA1102372A (en)
DE (1) DE2960336D1 (en)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4379582A (en) * 1979-02-09 1983-04-12 Tsutomu Miwa Device for improving aerodynamic and safety characteristics of automotive vehicles
US4291911A (en) * 1980-02-06 1981-09-29 Gallmeyer William W Air dam apparatus for a motor vehicle
JPS5751581A (en) * 1980-09-08 1982-03-26 Aisin Seiki Co Ltd Air balancing panel
JPS6134224Y2 (en) * 1981-04-22 1986-10-06
DE3228963A1 (en) * 1981-08-05 1983-03-03 Aisin Seiki K.K., Kariya, Aichi MOVABLE FLOW COMPENSATING PANEL
DE3132341A1 (en) * 1981-08-17 1983-03-03 Ford-Werke AG, 5000 Köln MOTOR VEHICLE FRONT END WITH AN ADJUSTABLE AIR GUIDE
JPS58191672A (en) * 1982-05-06 1983-11-08 Aisin Seiki Co Ltd Vertically moving device of air balance panel
IT1153678B (en) * 1982-12-10 1987-01-14 Alfa Romeo Spa AUTOMATIC POSITIONING SPOILER FOR A VEHICLE
FR2540813B1 (en) * 1983-02-10 1988-01-22 Equip Publicitaires Ste Nl IMPROVEMENTS ON "SPOILER" TYPE DEFLECTORS FOR MOTOR VEHICLES
JPS60209369A (en) * 1984-04-04 1985-10-21 Nissan Motor Co Ltd Spoiler controller for automobile
JPH0631014B2 (en) * 1984-12-07 1994-04-27 勉 三輪 Aerodynamic vehicle
US5184832A (en) * 1984-12-07 1993-02-09 Tsutomu Miwa Aerodynamic motorcar
JPS6231331Y2 (en) * 1986-02-13 1987-08-11
JP2641425B2 (en) * 1986-05-16 1997-08-13 株式会社 大井製作所 Front spoiler device
US4976489A (en) * 1990-03-26 1990-12-11 General Motors Corporation Air velocity responsive self deploying flexing air dam
CN1145317A (en) * 1996-03-06 1997-03-19 王政中 Automobile tail choked flow device
ATE210242T1 (en) * 1996-09-03 2001-12-15 Hitachi Construction Machinery TUNNEL EXPANSION MACHINE AND MANUFACTURING METHOD
US6209947B1 (en) 1998-01-02 2001-04-03 Daimlerchrysler Corporation Adjustable aerodynamic system for a motor vehicle
US6079769A (en) * 1999-03-01 2000-06-27 Fannin; Dawn B. Retractable air turbulence device for vehicles
FR2791630B1 (en) 1999-04-01 2001-06-15 Rehau Sa MOTOR VEHICLE WITH RETRACTABLE AERODYNAMIC ELEMENT
DE29917511U1 (en) * 1999-10-05 1999-12-30 Rehau Ag & Co contraption
US6286893B1 (en) * 2000-01-03 2001-09-11 Daimlerchrysler Corporation Front wing with cockpit adjustment
MXPA02011854A (en) * 2000-05-30 2003-04-10 Aeroforce Llc Rectractable air turbulence device for vehicles.
DE10160748B8 (en) * 2001-12-11 2005-09-29 Dr.Ing.H.C. F. Porsche Ag Motor vehicle with a front part comprising a louver
FR2845334B1 (en) * 2002-10-02 2004-11-19 Plastic Omnium Cie VEHICLE BUMPER COMPRISING A SPOILER ARTICULATED BETWEEN THREE STABLE BALANCE POSITIONS
GB2400585B (en) * 2003-04-14 2006-08-09 Nissan Technical Ct Europ Ltd A spoiler
DE102004045382A1 (en) * 2004-09-18 2006-03-23 Bayerische Motoren Werke Ag Motor vehicle with a side skirts
JP4909780B2 (en) * 2007-03-23 2012-04-04 Ｕｄトラックス株式会社 Front spoiler device
US7661753B2 (en) * 2007-11-05 2010-02-16 Chrysler Group Llc Adjustable aerodynamic splitter
US7775582B2 (en) * 2008-12-09 2010-08-17 Gm Global Technology Operations, Inc. Pivotally deployable air dam utilizing active material actuation
US8100460B2 (en) * 2009-03-02 2012-01-24 GM Global Technology Operations LLC Extendable air control dam for vehicle
US8246103B2 (en) * 2009-06-26 2012-08-21 Demetrios Tavlarides Automotive air deflector, and a system thereof
DE102009034906A1 (en) * 2009-07-28 2011-02-03 GM Global Technology Operations, Inc., Detroit Front part for a motor vehicle body
US8186746B2 (en) * 2010-02-01 2012-05-29 GM Global Technology Operations LLC Passively deployable air dam for a vehicle
DE102010036442B4 (en) 2010-07-16 2021-12-16 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Air guiding device
GB201216941D0 (en) * 2012-09-21 2012-11-07 Mclaren Automotive Ltd Devices for controlling the down force generated by a vehicle
US8702152B1 (en) * 2013-01-11 2014-04-22 Ford Global Technologies, Llc Deployable front air dam
US9039068B2 (en) 2013-09-23 2015-05-26 Fca Us Llc Deployable air dam
NL2012011C2 (en) * 2013-12-20 2015-06-26 Apollo Vredestein Bv Vehicle front spoiler.
US9150261B2 (en) 2014-01-28 2015-10-06 Fca Us Llc Vehicle air dam with openable and closable air flow openings
CN106458272B (en) * 2014-06-11 2019-02-19 麦格纳国际公司 Active preceding air deflector
CN110450863B (en) * 2014-06-11 2022-09-16 麦格纳外饰公司 Link assembly for vehicle
WO2015191727A1 (en) * 2014-06-11 2015-12-17 Magna International Inc. Active front deflector
DE102014222268A1 (en) * 2014-10-31 2016-05-04 Bayerische Motoren Werke Aktiengesellschaft Motor vehicle with a front apron with channel-like louvers
DE102014116166A1 (en) * 2014-11-06 2016-05-12 Dr. Ing. H.C. F. Porsche Aktiengesellschaft body structure
FR3030435B1 (en) * 2014-12-17 2017-01-13 Renault Sa TELESCOPIC SPOILER DEPLOYABLE AERODYNAMICALLY AND VEHICLE EQUIPPED WITH SUCH A SPOILER
US9764706B2 (en) * 2015-03-10 2017-09-19 Flex-N-Gate Corporation Vehicle air dam assembly
DE102015008892A1 (en) * 2015-07-09 2016-03-31 Daimler Ag Underbody covering for a motor vehicle, in particular passenger cars
GB2527947A (en) * 2015-08-04 2016-01-06 Daimler Ag Bumper assembly for a commercial vehicle
US9517802B1 (en) 2015-09-04 2016-12-13 GM Global Technology Operations LLC Active underbody deflector
GB2539984B (en) * 2015-09-24 2017-05-17 Ford Global Tech Llc Deployable pedestrian safety device with membrane for vehicles
US9714058B2 (en) * 2015-12-04 2017-07-25 GM Global Technology Operations LLC Actively controlled spoiler for a motor vehicle
US10272957B2 (en) 2016-12-06 2019-04-30 Ford Global Technologies, Llc Active tire spoiler system and method
FR3059978B1 (en) * 2016-12-13 2019-04-19 Valeo Systemes Thermiques AERODYNAMIC DEFLECTOR DEVICE FOR A MOTOR VEHICLE WHEEL
US10953844B2 (en) * 2017-06-29 2021-03-23 Ford Global Technologies, Llc External airbag system for pedestrian protection
FR3071471A1 (en) * 2017-09-27 2019-03-29 Compagnie Plastic Omnium AUTOMOTIVE VEHICLE DEFLECTING DEVICE
CN110114260A (en) * 2017-11-30 2019-08-09 沈国忠 The automotive system mobile for automobile component
DE102018119825B4 (en) * 2018-08-15 2023-09-21 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Underbody structure for a motor vehicle
DE102019103707A1 (en) * 2019-02-14 2020-08-20 Bayerische Motoren Werke Aktiengesellschaft Vehicle body and splitter device for a vehicle body
DE102019006675B4 (en) * 2019-09-23 2022-05-19 Mercedes-Benz Group AG Air guiding device in the underbody area of a motor vehicle
FR3102744A1 (en) 2019-10-30 2021-05-07 Compagnie Plastic Omnium Se Motor vehicle deflector device
DE102020208528A1 (en) 2020-07-08 2022-01-13 Volkswagen Aktiengesellschaft Wheel spoiler device for a motor vehicle and motor vehicle with a wheel spoiler device
DE102020006694A1 (en) 2020-11-02 2022-05-05 Daimler Ag Air guiding device for a passenger car and passenger car

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2036560A (en) * 1934-12-10 1936-04-07 Wallace T Backus Land vehicle equipment
US3618998A (en) * 1970-04-15 1971-11-09 Donald A Swauger Windload applicator and stabilizer for steerable front wheels of rear-engined vehicles
DE2159636A1 (en) * 1971-12-01 1973-06-07 Irmscher Tuning Fa WIND DISTRIBUTION VANES, IN PARTICULAR FRONT SPOILER FOR MOTOR VEHICLES
US3869617A (en) * 1973-09-04 1975-03-04 Silver Eagle Manufacturing Co Spray suppressing device for a highway vehicle
DE2549493A1 (en) * 1975-11-05 1977-05-12 Volkswagenwerk Ag Elastic spoiler for front of car - is resilient to alter angle with wind force and with elastic stop for obstructions
DE7837317U1 (en) * 1978-01-09 1979-03-15 Ford-Werke Ag, 5000 Koeln Bumper for the front part of motor vehicles

Also Published As

Publication number Publication date
JPS54131220A (en) 1979-10-12
CA1102372A (en) 1981-06-02
EP0004360B1 (en) 1981-05-13
US4159140A (en) 1979-06-26
EP0004360A1 (en) 1979-10-03
DE2960336D1 (en) 1981-08-20

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